Finding the Third Proportional to 1,277,464 and 2,003,964

Step by Step Solution

1. Step 1: Write the proportion equation
   1,277,464 : 2,003,964 = 2,003,964 : x
2. Step 2: Convert to fraction form
   1,277,464/2,003,964 = 2,003,964/x
3. Step 3: Cross multiply
   1,277,464x = 2,003,964 × 2,003,964
4. Step 4: Simplify right side
   1,277,464x = 4,015,871,713,296
5. Step 5: Solve for x
   x = 4,015,871,713,296/1,277,464
6. Step 6: Final answer
   x = 3,143,628.09